4-Chloromethyl-7-ethyl-chromen-2-one price, total count: 2
Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended
Updated Date: 2024-07-15 12:35:45
Purity: 98.0%
Product Detail: 4-Chloromethyl-7-ethyl-chromen-2-one
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:37
Purity: 98.0%
Product Detail: 4-CHLOROMETHYL-7-ETHYL-CHROMEN-2-ONE